Detroit Diesel 12V-71 Straight pipe sound 1.46

This mod is 12V-71 Straight pipe sound for SCS trucks and truck mods

Version 1.0 Feature:
-Detroit Diesel 12V-71 476-600HP with straight pipe sound
-Max volume regulation to reduce chance of sound flickering and prevent too loud sound
(Highly recommended to put engine, exhaust, turbo volume slider to max)
-Featured full 3D directional sound for extra realistic feeling of sound
-Custom sound attenuation for realistic sound fade off and distortions
-Custom exhaust distortions for realistic exhaust tone
-Included idle jake brake system
-Included Customizable Additional Supported Trucks (CAST)